From a9419b63bf414775e8aeee95d8c4a5e0df690748 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Mon, 13 Dec 2021 14:16:32 -0800 Subject: f2fs: do not bother checkpoint by f2fs_get_node_info This patch tries to mitigate lock contention between f2fs_write_checkpoint and f2fs_get_node_info along with nat_tree_lock. The idea is, if checkpoint is currently running, other threads that try to grab nat_tree_lock would be better to wait for checkpoint. Reviewed-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/inline.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/f2fs/inline.c') diff --git a/fs/f2fs/inline.c b/fs/f2fs/inline.c index ea08f0dfa1bd..4b5cefa3f90c 100644 --- a/fs/f2fs/inline.c +++ b/fs/f2fs/inline.c @@ -131,7 +131,7 @@ int f2fs_convert_inline_page(struct dnode_of_data *dn, struct page *page) if (err) return err; - err = f2fs_get_node_info(fio.sbi, dn->nid, &ni); + err = f2fs_get_node_info(fio.sbi, dn->nid, &ni, false); if (err) { f2fs_truncate_data_blocks_range(dn, 1); f2fs_put_dnode(dn); @@ -786,7 +786,7 @@ int f2fs_inline_data_fiemap(struct inode *inode, ilen = start + len; ilen -= start; - err = f2fs_get_node_info(F2FS_I_SB(inode), inode->i_ino, &ni); + err = f2fs_get_node_info(F2FS_I_SB(inode), inode->i_ino, &ni, false); if (err) goto out; -- cgit v1.2.3-59-g8ed1b